Google changed how it ranks websites in 2021. Page speed isn't just about user experience anymore. It's a direct ranking factor.
The search giant now measures what it calls "page experience signals". These include Core Web Vitals plus several other factors that affect how people interact with your site.
If your website feels slow or clunky, Google will notice. And your rankings could suffer.
What Are Core Web Vitals?
Core Web Vitals are three specific metrics Google uses to measure page experience:
Largest Contentful Paint (LCP) How long it takes for your page's main content to load. Google wants this under 2.5 seconds.
First Input Delay (FID) How quickly your page responds when someone clicks or taps something. Should be less than 100 milliseconds.
Cumulative Layout Shift (CLS) How much your page jumps around while loading. Lower scores are better - aim for under 0.1.
These aren't just technical benchmarks. They measure real problems that frustrate visitors.
The Full Page Experience Picture
Core Web Vitals are just part of Google's page experience signals. The complete list includes:
- Core Web Vitals (speed and interactivity)
- Mobile-friendliness
- Safe browsing (no malware)
- HTTPS security
- No intrusive interstitials (annoying pop-ups)
Google looks at all of these together. A fast site with security issues won't rank as well as a secure site that's slightly slower.
Why This Matters for Your Business
Poor page experience doesn't just hurt your Google rankings. It costs you customers.
People abandon slow websites. If your competitor's site loads faster, guess where visitors go?
We see this with our clients regularly. A law firm's website was losing potential clients because their contact form took 8 seconds to respond. An accountant's site had layout shifts that made people accidentally click the wrong links.
Small fixes made big differences to their enquiries.
What Google Actually Measures
Google uses real data from Chrome users to measure these signals. This is called Core Web Vitals data, and it's based on actual visitor experiences over the past 28 days.
You can check your site's performance in Google Search Console. Look for the "Page experience" report.
The data shows whether your pages are "Good", "Needs Improvement", or "Poor" for each metric.
How to Check Your Scores
Start with our free website audit to get an instant overview of your site's performance.
For more detailed analysis, use these Google tools:
- PageSpeed Insights
- Search Console's Core Web Vitals report
- Chrome DevTools
These tools show both lab data (simulated tests) and field data (real user experiences).
Field data matters more for rankings, but lab data helps you identify specific problems.
Common Issues We Fix
Slow Loading Images Large, unoptimised images are the biggest culprit. We compress images and use modern formats like WebP.
Heavy Plugins Some WordPress plugins add unnecessary code that slows everything down. We audit and remove the worst offenders.
Poor Hosting Cheap shared hosting often can't handle traffic spikes. Our UK hosting service provides the performance your site needs.
Layout Problems Images without set dimensions cause content to jump around. We fix these layout shifts in the code.
The Mobile Priority
Google uses mobile-first indexing. Your mobile page experience matters more than desktop.
This means your mobile site needs to be fast and functional. Not just a scaled-down version of your desktop site.
We design mobile-first, ensuring your site works perfectly on phones and tablets.
WordPress Specific Considerations
WordPress sites face unique challenges with page experience:
- Too many plugins slow things down
- Themes often include bloated code
- Database optimisation becomes crucial over time
Our WordPress maintenance packages include performance monitoring and optimisation. We keep your site running smoothly while you focus on your business.
Quick Wins for Better Scores
Optimise Images Compress all images and use appropriate sizes. Don't upload massive photos straight from your camera.
Choose Better Hosting Shared hosting for £3/month won't cut it for business sites. Invest in proper hosting.
Remove Unused Plugins Every WordPress plugin adds code. Remove ones you don't actively use.
Enable Caching Caching plugins store static versions of your pages, making them load faster.
Use a Content Delivery Network (CDN) CDNs serve your content from servers closer to your visitors.
When to Get Professional Help
Some optimisations require technical expertise. You might need help if:
- Your Core Web Vitals scores are consistently poor
- You've tried basic optimisations without improvement
- Your website is critical to your business
- You don't have time to learn technical details
We specialise in making WordPress sites fast and Google-friendly. Our WordPress development service includes performance optimisation from day one.
Timeline and Expectations
Page experience became a ranking factor in June 2021. Google gradually rolled out the update, giving site owners time to adapt.
The good news? You don't need perfect scores immediately. Google considers page experience alongside content quality and relevance.
A useful page with average Core Web Vitals will outrank a fast page with poor content. But when content quality is similar, page experience becomes the tiebreaker.
Regular Monitoring Matters
Core Web Vitals aren't set-and-forget. Your scores can change as you add content, install plugins, or change hosting.
We recommend checking your scores monthly and addressing issues promptly. Our maintenance clients get regular performance reports and proactive optimisation.
Your website's speed and user experience directly impact your business success. Google's page experience signals simply align search rankings with what actually matters to your visitors.